Samsung SNC-C7478 Manual Del Usuario página 48

Setup Tool
SCHeDule
You can have a JPEG image sent through FTP and Email
periodically.
Schedule Transfer Function
❖
• <Enable> activates the scheduled transmission
function, while <Disable> disables the function.
Transfer Interval
❖
• You can set the time interval to transmit images.
You can select a unit of time from<SECONDS>
or <MINUTES>. You can set the time interval so
that an image is transmitted every 5/15/30/45/60
seconds or minutes.
activation Time
❖
• You can set the time to execute the scheduled
transmission function.
<always>: Always transmits images according to
the specified interval.
<Only Scheduled Time>: Transmits images
according to the specified interval during the
specified time period on the specified day of the
week.
M
The Start Time must be prior to and must differ from the
End Time.
STreaMING SeTuP
You can control the data transfer rate according to the
camera video streaming type and network bandwidth.
Streaming Protocol
❖
• You can select a protocol for video transmission
from the <TCP>, <UDP(Unicast)> and
<UDP(Multicast)>.
<TCP>: It is a general purpose protocol used
for a transmission that requires reliability. Since
8 – 36x IP Smart Dome Camera
it provides a connection based communication
between the sender and recipient, it provides high
reliability against transmission data loss. However, it
is inappropriate to transmit a large amount of data
in real-time because of its transmission overhead.
It enables reliable data transmission over xDSL and
cable network at a relatively slow speed.
<uDP(unicast)>: It refers to transmitting data to
only one receiver (1:1).
<uDP(Multicast)>: It refers to the data transfer
protocol in one-to-many (1:N) between the
transmitting and receiving terminals. Although it
alleviates the network load, it requires <Multicast>
router. For more information such as whether
the network over which the camera is installed
supports <Multicast>, ask your network
administrator.
uDP: It is a protocol appropriate to transmit a
large amount of data such as multimedia data
in short time. However, it provides higher
transmission efficiency than TCP especially
over high speed connections faster than
100Mbps.
M
With multicast activated, it is not possible to perform
video recording search.
Audio cannot be transmitted to the camera through the
microphone.
Multicast backbone (MBone) is not supported, and the
camera can only be used in a LANbased multicast
environment.
Streaming Control
❖
• You need to set the bandwidth to an appropriate
value according to the data rate of your network for
smooth video streaming.
- You can set the <Bandwidth> by selecting one
from <Unlimited / 5Mbps / 3Mbps / 1Mbps /
600Kbps / 300kbps / 150Kbps>.
- If your network provides data rate equal to or
higher than 100Mbps, it is recommended to set
the <Bandwidth> to <Unlimited> or <5Mbps>. If
you are using a broadband Internet connection,
set the <Bandwidth> to <3Mbps> or <1Mbps>.
- If you are using low speed xDSL network, set the
<Bandwidth> to <600Kbps> or lower for smooth
video streaming.
- The maximum number of images per second
in the video setting menu is automatically
determined depending on the selected
<Bandwidth> value.